howmuchsun

Off-grid solar sizing in Malta

What a year-round off-grid system costs you in 1 city, sized against the worst month rather than the annual average.

CityAnnual per kWWorst monthArray for 3 kWh/daySeasonal swing
San Pawl il-Baħar 1,627 kWh December 1.32 kW 1.8×

How these figures are calculated